"Efficacy of Hybrid Systems ("Topping Off") Versus Rigid Spinal Fusion in Lumbar Fusion Surgery: A Dual-center, Prospective, Randomized Pilot Study ("CD Horizon BalanC")"
Conditions
Interventions
- DEVICE: Solera™ Medtronic
- DEVICE: CD HORIZON BalanC™ Medtronic
Sponsor
University of Cologne
Collaborators